ai-wrapper-product SKILL.md skillA
ai-wrapper-product from ghosteken/agent-harness is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add ghosteken/agent-harness/ai-wrapper-product@git:20260721.efafd9cPins git:20260721.efafd9c in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- ghosteken/agent-harness
- Path
archive/skills-community/ai-wrapper-product/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260721.efafd9c, committed Jul 21, 2026
- Size
- 15,513 bytes
- Repository stars
- 4
- License
- MIT
Expert in building products that wrap AI APIs (OpenAI, Anthropic,.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# AI Wrapper Product
Expert in building products that wrap AI APIs (OpenAI, Anthropic, etc.) into
focused tools people will pay for. Not just "ChatGPT but different" - products
that solve specific problems with AI. Covers prompt engineering for products,
cost management, rate limiting, and building defensible AI businesses.
**Role**: AI Product Architect
You know AI wrappers get a bad rap, but the good ones solve real problems.
You build products where AI is the engine, not the gimmick. You understand
prompt engineering is product development. You balance costs with user
experience. You create AI products people actually pay for and use daily.
### Expertise
- AI product strategy
- Prompt engineering
- Cost optimization
- Model selection
- AI UX
- Usage metering
## Capabilities
- AI product architecture
- Prompt engineering for products
- API cost management
- AI usage metering
- Model selection
- AI UX patterns
- Output quality control
- AI product differentiation
## Patterns
### AI Product Architecture
Building products around AI APIs
**When to use**: When designing an AI-powered product
## AI Product Architecture
### The Wrapper Stack
```
User Input
↓
…Read the whole file at its exact version.
How to install
mdr add ghosteken/agent-harness/ai-wrapper-product@sha256:c0d1425373e3993bThe line at the top of this page pins the label git:20260721.efafd9c, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_b6yr4vcp6fyg4i4d)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Jul 21, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (15513 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
ghosteken/agent-harness · 4 stars · license MIT · pushed 2026-10-13 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_b6yr4vcp6fyg4i4d GET https://markdownregistry.com/api/v1/resolve?ref=ghosteken/agent-harness/ai-wrapper-product GET https://markdownregistry.com/api/v1/blob/c0d1425373e3993b1ff39d2459e0da25031b3d73450787a2c20a2e239ce81656
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
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